Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Congres Mondial Acadien Inc

    EIN 721412291 · Headquarters: Crowley, LA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  2. Congres Mondial Acadien Inc

    EIN 721422713 · Headquarters: Crowley, LA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  3. Congress Arizona Historical Society

    EIN 394146555 · Headquarters: Congress, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Congress of Bangladeshi American Inc

    EIN 473585358 · Headquarters: Jamaica, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Congress of Chiropractic State Associations

    EIN 311399194 · Headquarters: MOLALLA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Congress of Claremont Senior Citizens Inc

    EIN 020311114 · Headquarters: claremont, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Congress of Houston Teachers Co Sylvia Moss

    EIN 742021452 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  8. Congress of Independent Unions

    EIN 370814891 · Headquarters: ALTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Congress of Parents Teachers & Students Inc

    EIN 956205108 · Headquarters: CARSON, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  10. Congress of PTA Portola High School PTSA

    EIN 901122769 · Headquarters: Irvine, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Congress of Racial Equality of California Core-ca

    EIN 954154057 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Congress of Russian Americans

    EIN 237333425 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  13. Congress of Sindhi Nation

    EIN 883613986 · Headquarters: Edison, NJ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  14. Congress on Ministry in Specialized Settings Inc

    EIN 581857349 · Headquarters: KELLER, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Congressional Chorus

    EIN 541534910 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. Congressional Club Museum and Foundation

    EIN 526071828 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Congressional Communities Inc

    EIN 844553699 · Headquarters: CAMDEN, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Congressional Country Club

    EIN 530050980 · Headquarters: Bethesda, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Congressional Fire Services

    EIN 521613732 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Congressional Hispanic Caucus Institute Inc

    EIN 521114225 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Congressional Innovation Fund

    EIN 820833683 · Headquarters: Warrenton, VA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Congressional Integrity Project

    EIN 851339862 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Congressional Inventions Project

    EIN 334500201 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Congressional School

    EIN 541115179 · Headquarters: Falls Church, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Congressional Sportsmen's Foundation

    EIN 521686163 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. CongressStrong Action Inc

    EIN 994420488 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Congrgation Bais Medrash Joseph Peterseil Memorial Trust

    EIN 112840436 · Headquarters: CEDARHURST, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Conibear Rowing Club

    EIN 911474284 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Conicville Fire Department Inc

    EIN 541253403 · Headquarters: MOUNT JACKSON, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Conifer Girls Basketball

    EIN 271221235 · Headquarters: Conifer, CO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Conifer Newcomers and Neighbors

    EIN 841281093 · Headquarters: Conifer, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Conifer Village Resident Assoc

    EIN 352677024 · Headquarters: BALDWINSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  33. Conkey Dorothy D Tr Uind

    EIN 046094894 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. Conklin Family Scholarship Fund

    EIN 421217707 · Headquarters: WEBSTER CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Conklin Hill Cemetery Association

    EIN 900460118 · Headquarters: Callicoon, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  36. Conklin Presbyterian Church

    EIN 161140538 · Headquarters: CONKLIN, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Conkling Park Water Association Inc

    EIN 616032500 · Headquarters: Worley, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Conmebol USA Inc

    EIN 372140610 · Headquarters: Luque, PA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Conn Academy of Family Physicians

    EIN 066048373 · Headquarters: BLOOMFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Conn Association of Plumbing Heating & Cooling Contractors Inc

    EIN 061178983 · Headquarters: FISHERS ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Conn Defense Lawyers Association Inc

    EIN 223153474 · Headquarters: GLASTONBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Conn Elementary School PTA

    EIN 581595652 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Conn Joint Council on Economic Education

    EIN 060688317 · Headquarters: PISGAH FOREST, NC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  44. Conn Labor Mgmt Coop Comm Trust Fund

    EIN 066400524 · Headquarters: BERLIN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Conn Memorial Foundation Inc

    EIN 590978713 · Headquarters: TAMPA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. Conn Roofing Contractors Association

    EIN 061253658 · Headquarters: BLOOMFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Conn Valley Mineral Club

    EIN 046058668 · Headquarters: SOUTH HADLEY, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Conn-weissenberger Post #587

    EIN 340927083 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Conneaut Area Chamber of Commerce

    EIN 340161225 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Conneaut Boat Club

    EIN 340937834 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Conneaut Boys Basketball Bench Club Inc

    EIN 341721247 · Headquarters: Conneaut, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Conneaut Chapt No 86 Women of the Moose

    EIN 341425126 · Headquarters: Conneaut, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  53. Conneaut Classified Employees Association

    EIN 341666109 · Headquarters: Conneaut, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Conneaut Convention and Visitors Bureau

    EIN 824264737 · Headquarters: Conneaut, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Conneaut Creek Club

    EIN 341595814 · Headquarters: CHAGRIN FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Conneaut Education Association

    EIN 237088341 · Headquarters: Ashtabula, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Conneaut Lake Area Ambulance Service

    EIN 251314860 · Headquarters: CONNEAUT LAKE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Conneaut Lake Park Volunteer Fire Depart

    EIN 250922162 · Headquarters: CONNEAUT LAKE, PA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  59. Conneaut Local Youth Organization

    EIN 237100121 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Conneaut Lodge 472 Loyal Order of 4

    EIN 340367352 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Conneaut Valley Girls Softball Association

    EIN 461171043 · Headquarters: Conneautville, PA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  62. Conneaut Valley Health Center Inc

    EIN 251490887 · Headquarters: MEADVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Connect Africa Humanitarian Tr

    EIN 826966453 · Headquarters: Camdenton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Connect and Heal Inc

    EIN 813278924 · Headquarters: CHANDLER, AZ, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  65. Connect Ed

    EIN 422854567 · Headquarters: ZACHARY, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Connect Everyone Coalition

    EIN 333817043 · Headquarters: MANASSAS, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Connect Hope Inc

    EIN 200869124 · Headquarters: EVANS, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Connect Ms

    EIN 471379445 · Headquarters: JACKSON, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Connect Nc Committee Inc

    EIN 475421581 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990

  70. Connect Orlando Inc

    EIN 814782778 · Headquarters: Orlando, FL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Connect Powdersville

    EIN 920609831 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Connect the Dots

    EIN 814777306 · Headquarters: ST LOUIS PARK, MN, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  73. Connect the Future Inc

    EIN 852063856 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Connect Us Outreach Ministry

    EIN 262551943 · Headquarters: Nashville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Connect with Community

    EIN 921566000 · Headquarters: Mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Connect-nourish-grow Inc

    EIN 921315058 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Connectability of Mn Inc

    EIN 410807591 · Headquarters: WAITE PARK, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Connectdmv

    EIN 822299912 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Connected Bible

    EIN 923220830 · Headquarters: Sammamish, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Connected by Seams

    EIN 861779238 · Headquarters: Orange, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Connected Communities

    EIN 464954381 · Headquarters: ATLANTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Connected Curiosity Learning Academy Inc

    EIN 933528178 · Headquarters: DOWNEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Connected Educational Foundation

    EIN 871907207 · Headquarters: Irvine, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  84. Connected Hands-helping Others

    EIN 341585466 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Connected Kids Initiative

    EIN 821180330 · Headquarters: Arden Hills, MN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Connected Learning Collaborative

    EIN 993049481 · Headquarters: Alpine, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Connected Nation Development Corporation

    EIN 262203687 · Headquarters: BOWLING GREEN, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Connected Polk Inc

    EIN 833380202 · Headquarters: LAKELAND, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Connecther

    EIN 922550467 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  90. Connecticosh Health Technical Committee Inc

    EIN 222509533 · Headquarters: NEWINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Connecticut Academy of Fine Arts

    EIN 061301159 · Headquarters: Mystic, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Connecticut Academy of Physician Associates Inc

    EIN 060955569 · Headquarters: BLOOMFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Connecticut Agricultural Education Foundation Inc

    EIN 222635686 · Headquarters: ENFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Connecticut Alarm & Systems Integrators Association Inc

    EIN 061039173 · Headquarters: WILTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Connecticut Alliance to End Sexual Violence Inc

    EIN 061076946 · Headquarters: EAST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Connecticut American Motors Owners Assoc

    EIN 832168406 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Connecticut Ancestry Society Inc

    EIN 066070228 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Connecticut and Rhode Island Coastal Fixfishers Inc

    EIN 223506732 · Headquarters: Groton, CT, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Connecticut and Rhode Island Ymca Partnership Inc

    EIN 882789422 · Headquarters: CHESTER, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Connecticut Angels Incorporated

    EIN 473145507 · Headquarters: Darien, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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